Monday, July 19, 2021

Study shows why second dose of COVID-19 vaccine shouldn't be skipped

The second dose of a COVID-19 vaccine induces a powerful boost to a part of the immune system that provides broad antiviral protection, according to a new study.

from Top Health News -- ScienceDaily https://ift.tt/2VYLgbr

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Cassini reveals a surprising twist in Saturn’s magnetic shield

Cassini data has revealed a surprising twist in Saturn’s magnetic shield: the planet’s rapid rotation appears to drag a key opening in its m...